A:AnswerAlthough the kit includes a physical sim, during the setup process it will not recognize it and force you to use an esim. I have a Samsung Galaxy s25 ultra with a physical straight talk sim and it works great. When I tried to setup customer service told me that my phone was not physical sim compatible. I don't think they want people to use the physical sim card.
A:AnswerYou can only use an esim. The setup process will only allow an Esim and will not recognize a physical sim. I tried many times in many ways but it won't work. Don't let them convince you that your phone is not physical sim compatible either. I have an s25 with a physical straight talk sim and it works great. There sim would not work.